(Q43153721)
Statements
1 reference
Bad teeth and myocardial infarction. Smokers neglect their teeth (English)
1 reference
van Es RJ
1 reference
1 May 1993
1 reference
1 reference
306
1 reference
6886
1 reference
1195-1196
1 reference
Identifiers
1 reference
1 reference
1 reference